20551414752

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{811}}^1$

素因数の和:1278

約数の個数: 288

約数和(自身を含む): 67354035840

約数和(自身を除く): 46802621088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 421, 456, 528, 608, 627, 684, 792, 811, 836, 842, 912, 1056, 1254, 1263, 1368, 1584, 1622, 1672, 1684, 1824, 1881, 2433, 2508, 2526, 2736, 3168, 3244, 3344, 3368, 3762, 3789, 4631, 4866, 5016, 5052, 5472, 6488, 6688, 6736, 7299, 7524, 7578, 7999, 8921, 9262, 9732, 10032, 10104, 12976, 13472, 13893, 14598, 15048, 15156, 15409, 15998, 17842, 18524, 19464, 20064, 20208, 23997, 25952, 26763, 27786, 29196, 30096, 30312, 30818, 31996, 35684, 37048, 38928, 40416, 41679, 46227, 47994, 53526, 55572, 58392, 60192, 60624, 61636, 63992, 71368, 71991, 74096, 77856, 80289, 83358, 87989, 92454, 95988, 107052, 111144, 116784, 121248, 123272, 127984, 138681, 142736, 143982, 148192, 160578, 166716, 169499, 175978, 184908, 191976, 214104, 222288, 233568, 246544, 255968, 263967, 277362, 285472, 287964, 321156, 333432, 338998, 341431, 351956, 369816, 383952, 428208, 444576, 493088, 508497, 527934, 554724, 575928, 642312, 666864, 677996, 682862, 703912, 739632, 767904, 791901, 856416, 1016994, 1024293, 1055868, 1109448, 1151856, 1284624, 1333728, 1355992, 1365724, 1407824, 1479264, 1525491, 1583802, 2033988, 2048586, 2111736, 2218896, 2303712, 2569248, 2711984, 2731448, 2815648, 3050982, 3072879, 3167604, 3755741, 4067976, 4097172, 4223472, 4437792, 5423968, 5462896, 6101964, 6145758, 6335208, 6487189, 7511482, 8135952, 8194344, 8446944, 10925792, 11267223, 12203928, 12291516, 12670416, 12974378, 15022964, 16271904, 16388688, 19461567, 22534446, 24407856, 24583032, 25340832, 25948756, 30045928, 32777376, 33801669, 38923134, 45068892, 48815712, 49166064, 51897512, 58384701, 60091856, 67603338, 71359079, 77846268, 90137784, 98332128, 103795024, 116769402, 120183712, 135206676, 142718158, 155692536, 180275568, 207590048, 214077237, 233538804, 270413352, 285436316, 311385072, 360551136, 428154474, 467077608, 540826704, 570872632, 622770144, 642231711, 856308948, 934155216, 1081653408, 1141745264, 1284463422, 1712617896, 1868310432, 2283490528, 2568926844, 3425235792, 5137853688, 6850471584, 10275707376, 20551414752]

約数ペア:

[(1, 20551414752), (2, 10275707376), (3, 6850471584), (4, 5137853688), (6, 3425235792), (8, 2568926844), (9, 2283490528), (11, 1868310432), (12, 1712617896), (16, 1284463422), (18, 1141745264), (19, 1081653408), (22, 934155216), (24, 856308948), (32, 642231711), (33, 622770144), (36, 570872632), (38, 540826704), (44, 467077608), (48, 428154474), (57, 360551136), (66, 311385072), (72, 285436316), (76, 270413352), (88, 233538804), (96, 214077237), (99, 207590048), (114, 180275568), (132, 155692536), (144, 142718158), (152, 135206676), (171, 120183712), (176, 116769402), (198, 103795024), (209, 98332128), (228, 90137784), (264, 77846268), (288, 71359079), (304, 67603338), (342, 60091856), (352, 58384701), (396, 51897512), (418, 49166064), (421, 48815712), (456, 45068892), (528, 38923134), (608, 33801669), (627, 32777376), (684, 30045928), (792, 25948756), (811, 25340832), (836, 24583032), (842, 24407856), (912, 22534446), (1056, 19461567), (1254, 16388688), (1263, 16271904), (1368, 15022964), (1584, 12974378), (1622, 12670416), (1672, 12291516), (1684, 12203928), (1824, 11267223), (1881, 10925792), (2433, 8446944), (2508, 8194344), (2526, 8135952), (2736, 7511482), (3168, 6487189), (3244, 6335208), (3344, 6145758), (3368, 6101964), (3762, 5462896), (3789, 5423968), (4631, 4437792), (4866, 4223472), (5016, 4097172), (5052, 4067976), (5472, 3755741), (6488, 3167604), (6688, 3072879), (6736, 3050982), (7299, 2815648), (7524, 2731448), (7578, 2711984), (7999, 2569248), (8921, 2303712), (9262, 2218896), (9732, 2111736), (10032, 2048586), (10104, 2033988), (12976, 1583802), (13472, 1525491), (13893, 1479264), (14598, 1407824), (15048, 1365724), (15156, 1355992), (15409, 1333728), (15998, 1284624), (17842, 1151856), (18524, 1109448), (19464, 1055868), (20064, 1024293), (20208, 1016994), (23997, 856416), (25952, 791901), (26763, 767904), (27786, 739632), (29196, 703912), (30096, 682862), (30312, 677996), (30818, 666864), (31996, 642312), (35684, 575928), (37048, 554724), (38928, 527934), (40416, 508497), (41679, 493088), (46227, 444576), (47994, 428208), (53526, 383952), (55572, 369816), (58392, 351956), (60192, 341431), (60624, 338998), (61636, 333432), (63992, 321156), (71368, 287964), (71991, 285472), (74096, 277362), (77856, 263967), (80289, 255968), (83358, 246544), (87989, 233568), (92454, 222288), (95988, 214104), (107052, 191976), (111144, 184908), (116784, 175978), (121248, 169499), (123272, 166716), (127984, 160578), (138681, 148192), (142736, 143982)]